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  • Conference paper
    Fox C, Pickering JC, Beeby R, Murray JE, Last A, Green PDet al., 2013,

    Studies of the far IR water vapour continuum from caviar and RHUBC campaigns using TAFTS

    We report results from the participation of the Imperial College TAFTS instrument in the CAVIAR and RHUBC field campaigns, validating a derived water vapor continuum parameterization in the far-IR spectral region. © OSA 2013.
  • Conference paper
    Fox C, Pickering JC, Beeby R, Murray JE, Last A, Green PDet al., 2013,

    Studies of the far IR water vapour continuum from caviar and RHUBC campaigns using TAFTS

    We report results from the participation of the Imperial College TAFTS instrument in the CAVIAR and RHUBC field campaigns, validating a derived water vapor continuum parameterization in the far-IR spectral region. © OSA 2013.
  • Conference paper
    Fox C, Pickering JC, Beeby R, Murray JE, Last A, Green PDet al., 2013,

    Studies of the far IR water vapour continuum from caviar and RHUBC campaigns using TAFTS

    We report results from the participation of the Imperial College TAFTS instrument in the CAVIAR and RHUBC field campaigns, validating a derived water vapor continuum parameterization in the far-IR spectral region. © OSA 2013.
  • Conference paper
    Seo Y, Chae KS, Mochizuki B, Clarino D, Yeung N, Yoon S, Seon J, Jin H, Lee DH, Lin RP, Sample J, Immel T, Brown P, Horbury TSet al., 2013,

    Instrument interface module between the on-board-computer and payloads in cinema CUBESAT as developed with FPGA

    , Pages: 4275-4281, ISSN: 0074-1795

    TRiplet Ionospheric Observatory-Cubesat for Ion, Neutral, Electron and MAgnetic fields (TRIO-CINEMA) is a space science mission consisting of three identical 3U CubeSats to provide stereo Energetic Neutral Atom (ENA) imaging of the ring current, multi-point in-situ measurement of supra thermal electrons and ions, and measurement of magnetic fields in Low Earth Orbit (LEO). Each spacecraft is equipped with a Supra Thermal Electrons, Ions, Neutrals (STEIN) instrument and a MAGnetometer from Imperial College (MAGIC) instrument in order to measure the plasma particles with diverse species and energies and magnetic fields. STEIN is able to distinguish electrons, ions, and neutrals by applying electric field in the entrance aperture. MAGIC is a dual 3-axis magnetoresistive sensor intended for attitude control and scientific measurement. The standard spacecraft CubeSat employed for the TRIO- CINEMA mission often utilizes Commercial-Off-The Shelf (COTS) electronics to build bus avionics that provides power and communications, whereas payloads are usually built in accordance with specific requirements that are often more demanding in terms of generation, transmission and storage of the data and power consumption. Therefore, designing and developing the interface to be compatible between mission payloads and the CubeSat avionics built with COTS will be required for many CubeSat missions. In this presentation, we describe the instrument interface module between the On-Board-Computer (OBC) and the mission payloads for TRIO-CINEMA spacecraft. The module is developed to provide required communication and power interfaces. In the instrument interface module, a Field Programmable Gate Array (FPGA) is employed to support computing power of the OBC and communication interfaces. It is exclusively operated as data buffer and framer for generated data from mission payloads and their subsequent transmission through S-band to the ground station. The interface module provides various elect
  • Conference paper
    Masters A, Stawarz Ł, Fujimoto M, Schwartz SJ, Sergis N, Thomsen MF, Retinò A, Hasegawa H, Zieger B, Lewis GR, Coates AJ, Canu P, Dougherty MKet al., 2013,

    Electron acceleration to relativistic energies at a strong quasi-parallel shock wave

    Electrons can be accelerated to ultrarelativistic energies at strong (high-Mach number) collisionless shock waves that form when stellar debris rapidly expands after a supernova [4, 2, 19]. Collisionless shock waves also form in the flow of particles from the Sun (the solar wind), and extensive spacecraft observations have established that electron acceleration at these shocks is effectively absent whenever the upstream magnetic field is roughly parallel to the shock surface normal (quasi-parallel conditions) [16, 8, 10, 17, 14]. However, it is unclear whether this magnetic dependence of electron acceleration also applies to the far stronger shocks around young supernova remnants, where local magnetic conditions are poorly understood. Here we present Cassini spacecraft observations of an unusually strong solar system shock wave (Saturn’s bow shock) where significant local electron acceleration has been confirmed under quasi- parallel magnetic conditions for the first time, contradicting the established magnetic dependence of electron acceleration at solar system shocks [16, 8, 10, 17, 14]. Furthermore, the acceleration led to electrons at relativistic energies (∼ MeV), comparable to the highest energies ever attributed to shock-acceleration in the solar wind [16]. These observations suggest that at high-Mach numbers, like those of young supernova remnant shocks, quasi-parallel shocks become considerably more effective electron accelerators. For full details please see: Nature Physics, Volume 9, Issue 3, pp. 164-167.
  • Journal article
    Nakamura R, Plaschke F, Teubenbacher R, Giner L, Baumjohann W, Magnes W, Steller M, Torbert RB, Vaith H, Chutter M, Fornacon K-H, Glassmeier K-H, Carr Cet al., 2013,

    Inter-instrument calibration using magnetic field data from Flux Gate Magnetometer (FGM) and Electron Drift Instrument (EDI) onboard Cluster

    , GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS, Vol: 3, Pages: 459-487, ISSN: 2193-0856
  • Journal article
    Pudney MA, Carr CM, Schwartz SJ, Howarth SIet al., 2013,

    Near equipment magnetic field verification and scaling

    , GEOSCIENTIFIC INSTRUMENTATION METHODS AND DATA SYSTEMS, Vol: 3, Pages: 437-458, ISSN: 2193-0856
  • Journal article
    Kasahara S, Kronberg EA, Kimura T, Tao C, Badman SV, Masters A, Retino A, Krupp N, Fujimoto Met al., 2013,

    Asymmetric distribution of reconnection jet fronts in the Jovian nightside magnetosphere

    , JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, Vol: 118, Pages: 375-384, ISSN: 2169-9380
  • Journal article
    Banks JR, Brindley HE, 2013,

    Evaluation of MSG-SEVIRI mineral dust retrieval products over North Africa and the Middle East

    , REMOTE SENSING OF ENVIRONMENT, Vol: 128, Pages: 58-73, ISSN: 0034-4257
  • Journal article
    Orr A, Bracegirdle TJ, Hosking JS, Feng W, Roscoe HK, Haigh JDet al., 2013,

    Strong Dynamical Modulation of the Cooling of the Polar Stratosphere Associated with the Antarctic Ozone Hole

    , JOURNAL OF CLIMATE, Vol: 26, Pages: 662-668, ISSN: 0894-8755
  • Journal article
    Graven HD, Xu X, Guilderson TP, Keeling RF, Trumbore SE, Tyler Set al., 2013,

    COMPARISON OF INDEPENDENT Δ<SUP>14</SUP>CO<sub>2</sub> RECORDS AT POINT BARROW, ALASKA

    , RADIOCARBON, Vol: 55, Pages: 1541-1545, ISSN: 0033-8222
  • Book chapter
    Solanki SK, Krivova NA, Haigh JD, 2013,

    Solar Irradiance Variability and Climate

    , ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, VOL 51, Editors: Faber, VanDishoeck, Publisher: ANNUAL REVIEWS, Pages: 311-351
  • Journal article
    Dhomse SS, Chipperfield MP, Feng W, Ball WT, Unruh YC, Haigh JD, Krivova NA, Solanki SK, Smith AKet al., 2013,

    Stratospheric O<sub>3</sub> changes during 2001-2010: the small role of solar flux variations in a chemical transport model

    , ATMOSPHERIC CHEMISTRY AND PHYSICS, Vol: 13, Pages: 10113-10123, ISSN: 1680-7316
  • Journal article
    Archer MO, Hartinger MD, Horbury TS, 2013,

    Magnetospheric “magic” frequencies as magnetopause surface eigenmodes

    , Geophysical Research Letters, Vol: 40, Pages: 5003-5008

    Abstract. The persistent so-called “magic” magnetospheric frequencies are thought to be either directly driven by monochromatic solar wind pressure fluctuations or resonantly excited global (cavity/waveguide) or magnetopause surface eigenmodes. We distinguish between these cases by statistically investigating, using simultaneous observations, the magnetospheric response to jets in the subsolar magnetosheath. The broadband jets do not exhibit discrete frequencies, but do drive waves at the discrete “magic” frequencies, with both direct and resonant driving. We show that the expected fundamental frequencies of magnetopause surface eigenmodes have two preferential values over a wide range of upstream conditions, corresponding to fast and slow solar wind, and that their harmonics are in good agreement with the “magic” frequencies. We also show that the waves are largely inconsistent with global modes outside the plasmasphere. Thus we conclude that these “magic” frequencies are most likely due to magnetopause surface eigenmodes.
  • Journal article
    Owens MJ, Forsyth RJ, 2013,

    The Heliospheric Magnetic Field

    , LIVING REVIEWS IN SOLAR PHYSICS, Vol: 10, ISSN: 2367-3648
  • Journal article
    Volwerk M, Andre N, Arridge CS, Jackman CM, Jia X, Milan SE, Radioti A, Vogt MF, Walsh AP, Nakamura R, Masters A, Forsyth Cet al., 2013,

    Comparative magnetotail flapping: an overview of selected events at Earth, Jupiter and Saturn

    , ANNALES GEOPHYSICAE, Vol: 31, Pages: 817-833, ISSN: 0992-7689
  • Conference paper
    Garrick-Bethell I, Lin RP, Sanchez H, Jaroux BA, Bester M, Brown P, Cosgrove D, Dougherty MK, Halekas JS, Hemingway D, Lozano PC, Martel F, Whitlock CWet al., 2013,

    Lunar magnetic field measurements with a cubesat

    , Conference on Sensors and Systems for Space Applications VI, Publisher: SPIE-INT SOC OPTICAL ENGINEERING, ISSN: 0277-786X
  • Conference paper
    Forman MA, Wicks RT, Horbury TS, Oughton Set al., 2013,

    Scaling Anisotropy of the Power in Parallel and Perpendicular Components of the Solar Wind Magnetic Field

    , 13th International Solar Wind Conference (Solar Wind), Publisher: AMER INST PHYSICS, Pages: 167-170, ISSN: 0094-243X
  • Conference paper
    Wicks RT, Matteini L, Horbury TS, Hellinger P, Roberts DAet al., 2013,

    Temperature anisotropy instabilities; combining plasma and magnetic field data at different distances from the Sun.

    , 13th International Solar Wind Conference (Solar Wind), Publisher: AMER INST PHYSICS, Pages: 303-306, ISSN: 0094-243X
  • Journal article
    Marlier ME, DeFries RS, Voulgarakis A, Kinney PL, Randerson JT, Shindell DT, Chen Y, Faluvegi Get al., 2013,

    El Nino and health risks from landscape fireemissions in southeast Asia

    , Nature Climate Change, Vol: 3, Pages: 131-136
  • Journal article
    Voulgarakis A, Naik V, Lamarque JF, Shindell DT, Young PJ, Prather MJ, Wild O, Field RF, Bergmann D, Cameron-Smith P, Cionni I, Collins WJ, Dalsøren SB, Doherty RM, Eyring V, Faluvegi G, Folberth GA, Horowitz LW, Josse B, McKenzie I, Nagashima T, Plummer DA, Righi M, Rumbold ST, Stevenson DS, Strode SA, Sudo K, Szopa S, Zeng Get al., 2013,

    Analysis of present day and future OH and methane lifetime in the ACCMIP simulations

    , Atmospheric Chemistry and Physics, Vol: 13, Pages: 2563-2587
  • Journal article
    Lamarque JF, Shindell DT, Josse B, Young PJ, Cionni I, Eyring V, Bergmann D, Cameron-Smith P, Collins WJ, Doherty R, Dalsoren S, Faluvegi G, Folberth G, Ghan SJ, Horowitz LW, Lee YH, MacKenzie IA, Nagashima T, Naik V, Plummer D, Righi M, Rumbold ST, Schulz M, Skeie RB, Stevenson DS, Strode S, Sudo K, Szopa S, Voulgarakis A, Zeng Get al., 2013,

    The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP): overview and description of models, simulations and climate diagnostics

    , Geosci. Model Dev., Vol: 6, Pages: 179-206
  • Journal article
    Shindell DT, Lamarque JF, Schulz M, Flanner M, Jiao C, Chin M, Young PJ, Lee YH, Rotstayn L, Mahowald N, Milly G, Faluvegi G, Balkanski Y, Collins WJ, Conley AJ, Dalsoren S, Easter R, Ghan S, Horowitz L, Liu X, Myhre G, Nagashima T, Naik V, Rumbold ST, Skeie R, Sudo K, Szopa S, Takemura T, Voulgarakis A, Yoon JH, Lo Fet al., 2013,

    Radiative forcing in the ACCMIP historical and future climate simulations

    , Atmospheric Chemistry and Physics, Vol: 13, Pages: 2939-2974
  • Journal article
    Young PJ, Archibald AT, Bowman KW, Lamarque JF, Naik V, Stevenson DS, Tilmes S, Voulgarakis A, Wild O, Bergmann D, Cameron-Smith P, Cionni I, Collins WJ, Dalsoren SB, Doherty RM, Eyring V, Faluvegi G, Horowitz LW, Josse B, Lee YH, MacKenzie IA, Nagashima T, Plummer DA, Righi M, Rumbold ST, Skeie RB, Shindell DT, Strode SA, Sudo K, Szopa S, Zeng Get al., 2013,

    Pre-industrial to end 21st century projections of tropospheric ozone from the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)

    , Atmospheric Chemistry and Physics, Vol: 13, Pages: 2063-2090
  • Journal article
    Stevenson DS, Young PJ, Naik V, Lamarque JF, Shindell DT, Voulgarakis A, Skeie RB, Dalsoren SB, Myhre G, Berntsen TK, Folberth GA, Rumbold ST, Collins WJ, MacKenzie IA, Doherty RM, Zeng G, van Noije TPC, Strunk A, Bergmann D, Cameron-Smith P, Plummer DA, Strode SA, Horowitz L, Lee YH, Szopa S, Sudo K, Nagashima T, Josse B, Cionni I, Righi M, Eyring V, Conley A, Bowman KW, Wild O, Archibald Aet al., 2013,

    Tropospheric ozone changes, radiative forcing and attribution to emissions in the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP)

    , Atmospheric Chemistry and Physics, Vol: 13, Pages: 3063-3085
  • Journal article
    Shindell DT, Pechony O, Voulgarakis A, Faluvegi G, Nazarenko L, Lamarque JF, Bowman K, Milly G, Kovari B, Ruedy R, Schmidt GAet al., 2013,

    Interactive ozone and methane chemistry in GISS-E2 historical and future climate simulations

    , Atmospheric Chemistry and Physics, Vol: 13, Pages: 2653-2689
  • Journal article
    Voulgarakis A, Shindell DT, Faluvegi G, 2013,

    Linkages between ozone depleting substances, tropospheric oxidation and aerosols

    , Atmospheric Chemistry and Physics, Vol: 13, Pages: 4907-4916
  • Journal article
    Ryder CL, Highwood EJ, Rosenberg PD, Trembath J, Brooke JK, Bart M, Dean A, Crosier J, Dorsey J, Brindley H, Banks J, Marsham JH, McQuaid JB, Sodemann H, Washington Ret al., 2013,

    Optical properties of Saharan dust aerosol and contribution from the coarse mode as measured during the Fennec 2011 aircraft campaign

    , ATMOSPHERIC CHEMISTRY AND PHYSICS, Vol: 13, Pages: 303-325, ISSN: 1680-7316
  • Journal article
    Shindell DT, Faluvegi G, Nazarenko L, Bowman K, Lamarque HF, Voulgarakis A, Schmidt GA, Pechony O, Ruedy Ret al., 2013,

    Attribution of historical ozone forcing to anthropogenic emissions

    , Nature Climate Change, Vol: 3, Pages: 567-570
  • Journal article
    Archer MO, Horbury TS, 2013,

    Magnetosheath dynamic pressure enhancements: Occurrence and typical properties

    , Ann. Geophys., Vol: 31, Pages: 319-331

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